四年级上册英语课件-Unit-2《Can-you-swim》(第2课时)｜牛津上海版(三起).ppt

1、第第2课时课时: Listen and say Ask and answerUnit2 Can you swim?Module1 Getting to know youReviewTips: 老老师说指令师说指令，学生做动作。如果指令前没有学生做动作。如果指令前没有Simon says，学生按照指令去做，如果有学生按照指令去做，如果有Simon says ，学生，学生则保持不动。则保持不动。Free talkCan you ? Yes, I can./No, I cant.What can you do?I can 同桌两人一组，根据实际情况，相互询问，彼此会做什么。Look and sayr

2、unswimflydrawListen and answerShe can run fast, swim and fly.What can she do?Her names supergirl.Whats her name?Watch and answerCan supergirl draw?No, she cant.Watch and answerDo you know?句子结构：句子结构：主语主语 + can + 动词原形。动词原形。 主语主语 + cant + 动词原形动词原形。表示某人（不）会做某事。表示某人（不）会做某事。 can的否定形式的否定形式cant。cant = can n

3、otShe can swim.She cant draw.句子结构：句子结构：问句：问句：Can + 主语主语 + 动词原形动词原形 (+其他其他)?答语：答语：Yes, 主语主语 can./No, 主语主语 cant.用来询问用来询问某人是否会做某些某人是否会做某些事情。事情。can是情态动词，意思是是情态动词，意思是“能、会能、会”，后面接动，后面接动词原形。词原形。Can she fly? Yes, she can.Do you know?Do you know?great 意思为：太棒了！意思为：太棒了！Supergirl is great.Role play在在小组内，练习对话并表演

4、。小组内，练习对话并表演。Fill in the blanksSupergirl can _ fast.Supergirl can _.Supergirl can _.Supergirl cannot _.Kitty: Supergirl is _! Supergirl can swim. Can you swim, Alice?Alice: Yes, I can. _ you swim, Kitty?Kitty: No, I cant.Alice: What can you do?Kitty: I can _.runswimflydrawgreatCandrawAsk and answerW

5、hat can she do?She can run.What can he do?He can jump.Ask and answerCan she write?Yes, she can.Ask and answerCan she fly?Yes, she can.Ask and answerCan he fly?No, he cant.He can draw.Ask and answerAsk and answerKittyAliceJoeJillPeterAsk and answerS1: Can Kitty dance?S2: No, she cant.S1: What can she

6、 do?S2: She can draw and skate.Ask and answerS1: Can Peter draw?S2: No, he cant.S1: What can he do?S2: He can skate and swim.Read and choose.( ) 1. She can run very _. A. much B. fast C. good( ) 2. My classmates can swim _ skate. A. and B. but C. too( ) 3. The _ cant swim. A. hens B. ducks C. frogsB

7、AARead and choose.( ) 4. What _ do? I can skip. A. can you B. you can C. do you( ) 5. _ is he? Hes Peter. _ can he do? He can skate and swim. A. How, What B. What, What C. Who, What CASummary介绍介绍别人别人(不不)会会做的事情：做的事情：He/She can/cant 询问某人询问某人是否会是否会做做某些事情某些事情：Can he/she ? Yes, he/she can./No, he/she cant.